Finding the Fourth Proportional to 23,321,160.22, 32,183,116.95 and 13,007,875.18

Step by Step Solution

1. Step 1: Write the proportion equation
   23,321,160.22 : 32,183,116.95 = 13,007,875.18 : x
2. Step 2: Convert to fraction form
   23,321,160.22/32,183,116.95 = 13,007,875.18/x
3. Step 3: Cross multiply
   23,321,160.22x = 32,183,116.95 × 13,007,875.18
4. Step 4: Simplify right side
   23,321,160.22x = 418,633,968,188,942.31
5. Step 5: Solve for x
   x = 418,633,968,188,942.31/23,321,160.22
6. Step 6: Final answer
   x = 17,950,820.81